Individual Calculations April 2024
 Grzesik, Norbert  Total change: -19.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Dolnego Slaska - Liga Dolnoslaska 2023-2024 r 7-9 Dolny Slask POL 2024-03-02
RcRownchangeKK*chgGame
 1918 1912 0.50 3 -0.99 20 -19.80 
  Madej, Marek 2056 POL0.001-0.3120-6.20 
  Klisowski, Bartosz 1834 POL0.501-0.1120-2.20 
  Borowski, Przemyslaw 1864 POL0.001-0.5720-11.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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